/*
 * Copyright 2002-2007 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package nl.bluevoid.genpro;
/**
 * @author Rob van der Veer
 * @since 1.0
 */
public class NumberFeedback {
  public static final int HIGHER = 123;
  public static final int LOWER = 345;
  
  public final int directive;
  public final double value;

  public NumberFeedback(int directive, double temperature) {
    super();
    this.directive = directive;
    this.value = temperature;
  }

  @Override
  public String toString() {
    String a = "" + value;
    switch (directive) {
    case HIGHER:
      return "> " + a;
    case LOWER:
      return "< " + a;
    default:
      throw new IllegalArgumentException();
    }
  }
}
